From 5eca5c90cc5121cbe09c842b4289b4aa5d47f2d2 Mon Sep 17 00:00:00 2001
From: hsupu <hsupu@msn.com>
Date: Tue, 7 Aug 2018 18:36:26 +0800
Subject: [PATCH 1/3] fix: skip format data.head if not exist while loading
 toml config

---
 lib/prepare/loadConfig.js | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/lib/prepare/loadConfig.js b/lib/prepare/loadConfig.js
index 23e1ec8cb9..3ecbd5925e 100644
--- a/lib/prepare/loadConfig.js
+++ b/lib/prepare/loadConfig.js
@@ -40,13 +40,15 @@ function parseConfig (file) {
     data = tomlParser.parse(content)
     // reformat to match config since TOML does not allow different data type
     // https://github.com/toml-lang/toml#array
-    const format = []
-    Object.keys(data.head).forEach(meta => {
-      data.head[meta].forEach(values => {
-        format.push([meta, values])
+    if (data.head) {
+      const format = []
+      Object.keys(data.head).forEach(meta => {
+        data.head[meta].forEach(values => {
+          format.push([meta, values])
+        })
       })
-    })
-    data.head = format
+      data.head = format
+    }
     break
   }
 

From fa1f592766a1cf4b1719dfb5dba5c6f404fff184 Mon Sep 17 00:00:00 2001
From: ULIVZ <472590061@qq.com>
Date: Thu, 9 Aug 2018 01:00:45 +0800
Subject: [PATCH 2/3] chore: ensure data.head is an array

---
 lib/prepare/loadConfig.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/prepare/loadConfig.js b/lib/prepare/loadConfig.js
index 3ecbd5925e..e2b044edd2 100644
--- a/lib/prepare/loadConfig.js
+++ b/lib/prepare/loadConfig.js
@@ -40,15 +40,15 @@ function parseConfig (file) {
     data = tomlParser.parse(content)
     // reformat to match config since TOML does not allow different data type
     // https://github.com/toml-lang/toml#array
+    const format = []  
     if (data.head) {
-      const format = []
       Object.keys(data.head).forEach(meta => {
         data.head[meta].forEach(values => {
           format.push([meta, values])
         })
       })
-      data.head = format
     }
+    data.head = format
     break
   }
 

From a7c159cd50a22256057768ccfe796430b30c62fd Mon Sep 17 00:00:00 2001
From: ULIVZ <472590061@qq.com>
Date: Thu, 9 Aug 2018 01:01:16 +0800
Subject: [PATCH 3/3] chore: remove tail space

---
 lib/prepare/loadConfig.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/prepare/loadConfig.js b/lib/prepare/loadConfig.js
index e2b044edd2..aa913ba013 100644
--- a/lib/prepare/loadConfig.js
+++ b/lib/prepare/loadConfig.js
@@ -40,7 +40,7 @@ function parseConfig (file) {
     data = tomlParser.parse(content)
     // reformat to match config since TOML does not allow different data type
     // https://github.com/toml-lang/toml#array
-    const format = []  
+    const format = []
     if (data.head) {
       Object.keys(data.head).forEach(meta => {
         data.head[meta].forEach(values => {